- all files are now appended with '.script' instead of '.stella'.
- files are saved in default save location, just like disassembly files
(this can be discussed/changed as necessary)
- 'exec' command has been changed to load from the same location
to work like the old 'm' versions, so they work on all mirrors and
also allow one to enter a range of values to trap. Added more
stringent error checking for parameters.
- 'cls' now only clears the screen, and not the command history
- 'help' accepts another command as an argument, to give more info
about the command (ie, help breakif is now valid)
- command completion now works on built-in functions and pseudo-ops
To anyone reading this, Merry (belated) Christmas and Happy New Year!
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3239 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
see what errors are present in the code. This is the first pass
in cleaning up the errors it found.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3203 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
Introduce namespace to class MD5, so the method call is now MD5::hash()
instead of simply MD5().
Added C++11 '= delete' constructors to most classes, to more clearly
indicate the intent of the class. Note that this isn't absolutely
necessary, but is considered good form. I will be teaching a C++ class
over the summer using Stella for examples, so it makes sense to follow
the standard and the textbook recommendations :)
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3164 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
I also love lambdas?
Minor cleanups to other parts of the code (missing virtual, cleanup
d'tors, move methods from public to private, etc).
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3071 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
the advantages of C++11 (move semantics, list initialization, etc).
I'd hoped to somehow wrap a vector behind Common::Array and not have
to change the codebase to this extent, but it didn't work out. And
I've since read that it's bad form to extend from std::vector anyway.
This is *THE LAST* bit of work I'm doing with arrays; everything is
now a proper vector.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3055 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
lists to the Array class? Completely deleting all that code and
using a std::vector directly :)
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@3054 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
or those which implement their own unique scheme no longer have to
implement bank and bankCount; this base class versions will be used
instead.
Removed the debugger 'bank' command, since it didn't work for all cart
types, and is obsolete now that the UI allows to change banks for
all cart types.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2960 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
break. First thing to do is update the year. Happy new year to anyone
reading these commit logs.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2833 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
symbol names in the DASM symbol file). This partly fixes a deficiency in
symbol files, whereby two names could have the same address (one has an
address, the other as a constant), and Stella would use whichever one
occurred in the file last.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2795 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
bases into a Common::Base class. Previously, this functionality was
spread across several classes, and used different approaches to formatting.
While the code still mixes C++ streams and C-style sprintf's, at least
it will now be easier to modify it all in one place.
Related to the above, added ability to use upper or lower case
characters for HEX output in the debugger. This is toggled by the
new debugger prompt command 'uhex', which is also tied to a new
commandline argument, 'dbg.uhex'.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2770 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
extended into yet another tab, since there's still the need to
show the display bank, frequency bank and DPC Harmony RAM. Or
maybe there isn't a need to see this extra stuff??
Some more cleanups of the graphics/UI API.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2703 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
- Removed 'SKIP' directive, since it wasn't implemented anyway, and
I see no way to implement it
- Add 'aflag' setting to diassembly output, matching usage in Distella.
This is needed for diassembly output, otherwise DASM barfs on the code.
- Fixed several long-standing bugs in Distella disassembly wrt ROW
directives and labeling. Previously, the output you see in the debugger
wasn't completely correct, since it wasn't compiling properly in DASM.
- Illegal opcodes are now shown as .byte directives; this allows the code
to compile in DASM.
- Print 16 bytes per line in .byte directive in external disassembly,
same as Distella.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2665 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
working quite well for a single-bank ROM, but more work is required for
multi-bank. Output is currently sent to the console, as I'm still in
the formatting phase. Saving to a file will be easy once the format
is nailed down.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2657 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
these logs!
Moved TODO and Credits info directly to the webpage, where it will hopefully
be easier to maintain.
Fixed 'crackling' sound when loading a new ROM, introduced with the 3.5
sound restructuring. It looks like stale data was being loaded by the
sound processing callback. As well, moved the computation of certain
division variables from the sound callback to the framerate re-calculator
(where it's recomputed 1/5 of the time or less).
Updated AboutDialog with info about Stella DonationWare status, and active
members of Stella development.
Updated OSX in-app HTML documentation about Stella DonationWare status.
Bumped version # to 3.5.1_svn, and the process starts again.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2318 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
Blargg NTSC filtering, but we need to revert to base functionality first.
Cleaned up the debugger API wrt converting values from integers to strings
(and vice-versa). There is now only one method for each of these functions,
rather than several ways to do so. In the process, convert from unsafe
sprintf functions into snprintf (eliminate potential buffer overflows).
The debugger 'print' command now indicates if any assigned label represents
a read-only location (R), a write-only location (W), or a read/write location
(R/W).
Fixed bug in DataGridWidgets (used in debugger ROM and CPU registers), where
scrolling the mouse-wheel would cause a segfault. Scrolling the mousewheel
now changes these items as expected.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2260 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
This basically shows a messagebox as soon as the debugger starts,
describing the error and offering the choice to continue debugging
or exiting the ROM entirely.
The DPC+ code now catches fatal errors from the Thumb ARM
emulation code and shows it as a fatal error in the debugger.
This means you no longer need to look at the commandline for
this output, and you immediately know that something has
gone wrong.
Added 'exitrom' debugger parser command, which completely exits
from the debugger *and* the ROM, going back to the ROM launcher.
Cleaned up the API a little, rearranging some classes and
adding references instead of pointers. More work to be done
in this area.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2234 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
the various header files. Basically, I'm following advice from
Effective C++, and including only what's absolutely necessary. For
definitions that don't need to be included, the designation 'class xxx'
is used instead. This could potentially lead to faster compile times.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2155 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
marking them as GFX. Still TODO is somehow differentiate these (based
on block, colour, etc). Also requires testing to see if this slows
down the emulation too much.
Removed un-implemented debugger console commands to query the last
addresses used in the A/X/Y registers, since they're going to be added
to the debugger UI itself in the CPU area.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2153 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
used as a peek operand). Still TODO is deal with poke areas, which would
be relevant in carts with extended RAM.
The interaction between the internal tracking and Distella is now much
tighter, in that knowledge gained by Distella is used in the core code,
and vice versa. This allows the best of both worlds, where the internal
tracking finds stuff at runtime (that couldn't be found in a static
analysis), and Distella tracks potential paths (that haven't occurred at
runtime yet).
Added 'type' debugger prompt command, which basically queries an address
for its disassembly type (CODE/GFX/DATA, etc).
Added debugger commands to query the last address used in an operation
for various registers, but they're only stubs at the moment.
Updated the bankswitch schemes to deal with accesses in and around the
hotspot areas. Previously, peek accesses in these areas weren't being
recorded as DATA areas.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2145 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
directives associated with a given bank (or all banks). Sometimes the
directives are so borked that's it's easier to remove them all at once.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2127 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
mouse button context menu in the disassembly listing. This is used to
set the default display format for GFX data sections (currently, binary
and hex are supported).
Fixed bug in several debugger input areas to accept the '\' symbol.
This symbol is needed when entering data in binary format (it must
prefix the data if the default base for that field isn't binary).
Added 'jump' debugger prompt command, used to scroll the disassembly
to the given address (or there-abouts, if the address isn't valid).
Editing data in the disassembly now won't cause the display to jump to
the current PC. The display will only move to the PC when it actually
changes.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2123 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
longer simply added to a list, but intelligently 'merged' (so that
the entire range represented by all directives contains no overlap).
This makes the disassembly a little faster, since it doesn't have to
iterate redundantly. Still TODO in this area is intelligent insertion
for the same type (ie, if inserting in between like blocks, the
blocks should coalesce, instead of being clipped and then a new range
inserted in between).
Added 'loadconfig' and 'saveconfig' debugger prompt commands, which
will eventually access Distella-like config files. No implementation
is present yet.
Added 'listconfig' debugger command, which lists all directives
currently defined by the user, as well as the directives resulting
from a disassembly of a bank (taking into account extra knowledge
that Stella has WRT cached entry points). This command can show
information for a specified bank, or all banks in the cart.
User-defined directives can now be removed; simply issue the same
command that caused an insertion (ie, attempting to insert the same
type and range will remove it instead).
Fixed bug in Distella processing of directives; similar to the
standalone Distella, directives should be processed *before* any
automatic code determination is done.
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2121 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
from a Distella config file. For now, the commands are only accessible
within the debugger prompt, and can only be added (no removal/editing).
git-svn-id: svn://svn.code.sf.net/p/stella/code/trunk@2120 8b62c5a3-ac7e-4cc8-8f21-d9a121418aba
Stephen Anthony